CN208986456U - A kind of electrical engineering power distribution cabinet - Google Patents
A kind of electrical engineering power distribution cabinet Download PDFInfo
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- CN208986456U CN208986456U CN201821849997.8U CN201821849997U CN208986456U CN 208986456 U CN208986456 U CN 208986456U CN 201821849997 U CN201821849997 U CN 201821849997U CN 208986456 U CN208986456 U CN 208986456U
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- water
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- power distribution
- cabinet
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Abstract
The utility model discloses kind of an electrical engineering power distribution cabinets, including cabinet door, cabinet body and cooling mechanism, the upper end of the pedestal is equipped with cabinet body, and the side of the cabinet body is equipped with cabinet door, the surface middle position of the cabinet door is provided with watch window, and the lower end of the watch window is provided with radiator window.Cooling mechanism is arranged in interior of the cabinet in the utility model, heat can be quickly absorbed by heat absorption silicon plate and heat absorption silicon wafer, circulate water by water circulating pump again, the water for making radiator fan and cooling fan contain heat to it carries out heat dissipation work, water flows out through water tank and absorbs heat, it radiates through the radiator fan outside water pipe, it eventually passes back in water tank, cooling fan is also equipped on water tank, water is cooled down by these settings, this mechanism heat dissipation time-saving and efficiency, it can effectively protect component, prevent that temperature is excessively high and damages, interior case is separated by partition simultaneously, it avoids the component in each chamber from distributing heat to interfere with each other.
Description
Technical field
The utility model belongs to power distribution cabinet technical field, and in particular to a kind of electrical engineering power distribution cabinet.
Background technique
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Grade equipment.Power distribution cabinet is the general designation of motor control center, and power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；
Motor control center concentrates for load, the more occasion in circuit, their electric energy a certain circuit of upper level controller switching equipment
Nearest load is distributed to, this grade of equipment copes with load and provides protection, monitoring and control, and temperature is excessively high to be caused in distribution box electrically
Service life of equipment decline: the upper limit value of ambient temperature is not to be exceeded when the electric equipment operation designed and manufactured by national standard
40 DEG C, and midsummer is exposed to the operation distribution box in burning sun, due to the direct projection of sunlight, the reflection of cement flooring heat and case
The heat that interior equipment itself generates, unexpectedly more than 60 DEG C, so high temperature easily causes electric apparatus coil, draws the temperature in case sometimes
The insulation ag(e)ing of line and puncture and burn out；Electrical contact increases contact resistance because temperature is excessively high, and contact resistance increases aggravation hair again
Heat, such vicious circle eventually lead to contact and burn out；The excessively high stability that also will affect electric prospection performance of temperature, movement simultaneously
Reliability, the accuracy of metering.
The prior art has the following problems: existing power distribution cabinet mainly power distribution cabinet side open up shutter carry out heat dissipation or
Fan is installed, heat dissipation effect is poor, and each component interferes with each other.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of electrical engineering power distribution cabinet,
With the characteristics of radiating efficiency height, each component will not interfere.
To achieve the above object, the utility model provides the following technical solutions: a kind of electrical engineering power distribution cabinet, including bottom
Seat, cabinet door, cabinet body and cooling mechanism, the upper end of the pedestal are equipped with cabinet body, and the side of the cabinet body is equipped with cabinet door, described
The surface middle position of cabinet door is provided with watch window, and the lower end of the watch window is provided with radiator window, the cabinet body it is interior
Portion is provided with interior case, and the interior case is internally provided with partition, and the side of the interior case is provided with heat release hole, the interior case it is outer
Portion is provided with cooling mechanism；
The cooling mechanism includes cooling fan, water tank, water circulating pump, fixed frame, radiator fan, exhaust fan, heat absorption silicon plate
And water pipe, wherein the upper end of the water tank is provided with cooling fan, and the both ends of the cooling fan are provided with water pipe, the cooling fan
Side be provided with the water circulating pump being connected with water pipe, two groups of fixed frames are provided with below the water circulating pump, it is described solid
The surface for determining frame is provided with radiator fan, and the lower section of water tank position corresponding with radiator fan is provided with exhaust fan, institute
The side for stating exhaust fan is provided with heat absorption silicon plate, and the outside of the water pipe is provided with multiple heat absorption silicon wafers.
Preferably, water pipe channel is provided with inside the heat absorption silicon plate and fixed frame.
Preferably, the surface of the heat absorption silicon plate is provided with equally distributed heat absorption hole.
Preferably, be connected by a hinge fixation between the cabinet door and cabinet body.
Preferably, the surface of the cooling fan, radiator fan and exhaust fan is provided with Air Filter.
Preferably, pass through the fixation that is connected together between the partition and interior case.
Compared with prior art, the utility model has the beneficial effects that
The utility model is provided with cooling mechanism in interior of the cabinet, can quickly absorb heat by heat absorption silicon plate and heat absorption silicon wafer
Amount, then water is circulated by water circulating pump, the water for making radiator fan and cooling fan contain heat to it carries out heat dissipation work
Make, water flows out through water tank and absorbs heat, radiates, is eventually passed back in water tank through the radiator fan outside water pipe, on water tank
It is provided with cooling fan, water is cooled down by these settings, this mechanism heat dissipation time-saving and efficiency can effectively protect first device
Part prevents temperature excessively high and damages, while being separated interior case by partition, and the component in each chamber is avoided to distribute heat phase
Mutually interference.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model cooling mechanism.
In figure: 1, pedestal；2, cabinet door；3, radiator window；4, watch window；5, cabinet body；6, cooling mechanism；61, cooling fan；
62, water tank；63, water circulating pump；64, fixed frame；65, radiator fan；66, exhaust fan；67, absorb heat silicon plate；68, water pipe；69,
Absorb heat silicon wafer；7, interior case；8, partition；9, heat release hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model is the following technical schemes are provided: a kind of electrical engineering power distribution cabinet referring to FIG. 1-2, including pedestal
1, cabinet door 2, cabinet body 5 and cooling mechanism 6, the upper end of pedestal 1 are equipped with cabinet body 5, and the side of cabinet body 5 is equipped with cabinet door 2, cabinet door 2
Surface middle position be provided with watch window 4, the lower end of watch window 4 is provided with radiator window 3, and cabinet body 5 is internally provided with
Interior case 7, interior case 7 are internally provided with partition 8, and the side of interior case 7 is provided with heat release hole 9, and the outside of interior case 7 is provided with heat dissipation machine
Structure 6；
Cooling mechanism 6 include cooling fan 61, water tank 62, water circulating pump 63, fixed frame 64, radiator fan 65, exhaust fan 66,
Absorb heat silicon plate 67 and water pipe 68, wherein the upper end of water tank 62 is provided with cooling fan 61, and the both ends of cooling fan 61 are provided with water pipe
68, the side of cooling fan 61 is provided with the water circulating pump 63 being connected with water pipe 68, and the lower section of water circulating pump 63 is provided with two groups
Fixed frame 64, the surface of fixed frame 64 are provided with radiator fan 65, the lower section of water tank 62 position corresponding with radiator fan 65
It is provided with exhaust fan 66, the side of exhaust fan 66 is provided with heat absorption silicon plate 67, and the outside of water pipe 68 is provided with multiple heat absorption silicon wafers
69。
It is recycled in order to which water pipe 68 is able to achieve water, in the present embodiment, it is preferred that heat absorption silicon plate 67 and 64 inside of fixed frame are
It is provided with 68 channel of water pipe.
In order to quickly draw the heat inside interior case 7, in the present embodiment, it is preferred that the surface setting of heat absorption silicon plate 67
There is equally distributed heat absorption hole.
In order to facilitate opening cabinet door 2, in the present embodiment, it is preferred that be connected by a hinge fixation between cabinet door 2 and cabinet body 5.
Dust, which enters, in order to prevent leads to wind speed decreased in fan, in the present embodiment, it is preferred that cooling fan 61, radiation air
The surface of fan 65 and exhaust fan 66 is provided with Air Filter.
It is easy for assemble or unload in order to which structure is simple, in the present embodiment, it is preferred that pass through between partition 8 and interior case 7 and engage
It is connected and fixed.
The working principle and process for using of the utility model: this is practical in use, power distribution cabinet is mounted on suitable position, long
Heat can be generated when time use inside cabinet body 5, causes component working efficiency low, is radiated by cooling mechanism 6, cold water from
Water tank 62 sets out, water circulating pump 63 make the water in whole device water pipe 68 realize water circulation, exhaust fan 66 by heat release hole 9 from
Interior 7 internal suction heat of case, by two groups of heat absorption silicon plates 67 by heat extraction into inside, while the silicon wafer 69 that absorbs heat absorbs heat,
In this way can absorption heat rapidly and efficiently, then transfer heat to internal water pipe 68, water pipe 68 absorbs heat by cold water,
A heat radiation function can be played to water pipe 68 by the fixed radiator fan 65 of fixed frame 64, water circulating pump 63 makes circulation one
The water of circle turns again in water tank 62, and cooling fan 61 is provided with outside water tank 62, and water can be accelerated cooling, can rapid cooling, dissipate
Thermal effect is good, while being separated interior case 7 by partition 8, avoids the component in each chamber from distributing heat and interferes with each other.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electrical engineering power distribution cabinet, including pedestal (1), cabinet door (2), cabinet body (5) and cooling mechanism (6), feature exists
In: the upper end of the pedestal (1) is equipped with cabinet body (5), and the side of the cabinet body (5) is equipped with cabinet door (2), the cabinet door (2)
Surface middle position be provided with watch window (4), the lower end of the watch window (4) is provided with radiator window (3), the cabinet body
(5) be internally provided with interior case (7), the interior case (7) is internally provided with partition (8), and the side of the interior case (7) is provided with
The outside of heat release hole (9), the interior case (7) is provided with cooling mechanism (6)；
The cooling mechanism (6) includes cooling fan (61), water tank (62), water circulating pump (63), fixed frame (64), radiator fan
(65), exhaust fan (66), heat absorption silicon plate (67) and water pipe (68), wherein the upper end of the water tank (62) is provided with cooling fan
(61), the both ends of the cooling fan (61) are provided with water pipe (68), and the side of the cooling fan (61) is provided with and water pipe (68)
The water circulating pump (63) being connected is provided with two groups of fixed frames (64), the fixed frame below the water circulating pump (63)
(64) surface is provided with radiator fan (65), the position setting corresponding with radiator fan (65) of the lower section of the water tank (62)
Have exhaust fan (66), the side of the exhaust fan (66) is provided with heat absorption silicon plate (67), and the outside of the water pipe (68) is provided with
Multiple heat absorption silicon wafers (69).
2. a kind of electrical engineering power distribution cabinet according to claim 1, it is characterised in that: the heat absorption silicon plate (67) and solid
Determine to be provided with water pipe (68) channel inside frame (64).
3. a kind of electrical engineering power distribution cabinet according to claim 1, it is characterised in that: the table of heat absorption silicon plate (67)
Face is provided with equally distributed heat absorption hole.
4. a kind of electrical engineering power distribution cabinet according to claim 1, it is characterised in that: the cabinet door (2) and cabinet body (5)
Between be connected by a hinge fixation.
5. a kind of electrical engineering power distribution cabinet according to claim 1, it is characterised in that: the cooling fan (61), heat dissipation
The surface of fan (65) and exhaust fan (66) is provided with Air Filter.
6. a kind of electrical engineering power distribution cabinet according to claim 1, it is characterised in that: the partition (8) and interior case (7)
Between pass through the fixation that is connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849997.8U CN208986456U (en) | 2018-11-09 | 2018-11-09 | A kind of electrical engineering power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849997.8U CN208986456U (en) | 2018-11-09 | 2018-11-09 | A kind of electrical engineering power distribution cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN208986456U true CN208986456U (en) | 2019-06-14 |
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ID=66790727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821849997.8U Active CN208986456U (en) | 2018-11-09 | 2018-11-09 | A kind of electrical engineering power distribution cabinet |
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| CN (1) | CN208986456U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661195A (en) * | 2019-09-26 | 2020-01-07 | 武汉比邻科技发展有限公司 | Dampproofing cubical switchboard of heat dissipation |
| CN112510509A (en) * | 2020-11-19 | 2021-03-16 | 浙江龙呈电力设备有限公司 | High-temperature-resistant explosion-proof switch cabinet |
| CN117039685A (en) * | 2023-08-10 | 2023-11-10 | 申恒电力设备有限公司 | Energy-saving box-type transformer substation |
-
2018
- 2018-11-09 CN CN201821849997.8U patent/CN208986456U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661195A (en) * | 2019-09-26 | 2020-01-07 | 武汉比邻科技发展有限公司 | Dampproofing cubical switchboard of heat dissipation |
| CN110661195B (en) * | 2019-09-26 | 2021-03-05 | 武汉比邻科技发展有限公司 | Dampproofing cubical switchboard of heat dissipation |
| CN112510509A (en) * | 2020-11-19 | 2021-03-16 | 浙江龙呈电力设备有限公司 | High-temperature-resistant explosion-proof switch cabinet |
| CN117039685A (en) * | 2023-08-10 | 2023-11-10 | 申恒电力设备有限公司 | Energy-saving box-type transformer substation |
| CN117039685B (en) * | 2023-08-10 | 2024-02-20 | 申恒电力设备有限公司 | Energy-saving box-type transformer substation |
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